Output CPM

Output Section - Coupling Diagram

The Coupling Matrix can also be depicted as a circuit diagram, which shows all couplings, I/O ports and resonators in the filter.
Positive (inductive) couplings are shown as solid lines. Negative (capacitive) couplings with a capacitor symbol.

This diagram representation of the coupling matrix gives a better overview of the filter topology.

Not all coupling matrices may be depicted as a simple circuit. CMS recognices commonly appearing topologies as: Folded, meander, zig-zag etc. If a topology can not be recognized a message is displayed instead.

Further information about coupling matrices can be found here.